package com.wuchao.mapper;

import com.wuchao.entity.Category;
import com.wuchao.entity.Entry;
import org.springframework.stereotype.Service;

import java.util.List;

/**
 * @Author wuchao66
 * @Date 2023/9/18 15:54
 * @PackageName:com.wuchao.mapper
 * @ClassName: CategoryMapper
 * @Description: TODO
 * @Param
 * @Version 1.0
 */

public interface CategoryMapper {
    //1对多  小表为大哥 1个类型呼应多条实体属性
    public List<Category> findall();//jpa

}
